From Jan. 25 to 27, MBC and Japan's Fuji TV will co-host a Korean-Japanese fashion event featuring some of the hottest acts of K-pop and J-pop. The "Korean International Style Show" to be held at Tokyo's Yoyogi National Gymnasium will include K-pop singers such as RaNia, Chi Chi, After School, CN Blue, Sistar, Beast and Girls' Generation.On the event's first day, CN Blue, Sistar, Beast, Girls'